If x-2y=6 and x+y=10.Find 2x+2y.

Lichi asked Nov 18, 2022

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Lichi asked Nov 18, 2022

by Lichi

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17 votes

Answer:

Explanation:

x-2y=6 and x+y=10

Multiply the second equation by 2

2x+2y = 20

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